committed 02:34PM - 06 Jul 26 UTC
Implements MetnoFrostRequest and MetnoFrostValues for the Norwegian
Meteorologic…al Institute Frost API (https://frost.met.no). Requires a
client ID passed via Settings(auth={'metno_frost': ('client_id', '')}).
Metadata covers hourly (PT1H) and daily (P1D) resolutions with 11 and
13 parameters respectively, derived from the Frost elements catalogue.
Also adds Auth model to Settings with a metno_frost field for storing
per-provider credentials.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>